Answer:
Step-by-step explanation:
Answer:
22
Step-by-step explanation:
23x - 1
x = 1
23(1) - 1
23(1) = 23 * 1
23 * 1 = 23
23 - 1
23 - 1 = 22
22
Speed = 93km /h and 72km/h
Answer: The taxi went a distance of 554.7km
Step-by-step explanation:
Speed = Distance / Time
Distance covered in the first trip = Speed x Time
Time = 1 hour 54 min =1+0.9 hours =1.9hours
=93km / h x 1.9 hours =176.7km
Distance covered in the second trip = Speed x Time
Time = 5 hours 15min = 5+0.25hours =5.25hours
=72km / h x 5.25hours =378 km
Total distance =176.7km+378 km
=554.7km
Answer: 2 2/5
Step-by-step explanation:
-1 3/5= -8/5
-8/5*3/-2= 8/5*3/2=24/10=12/5=2 2/5
This problem involves the dot product.
You must provide all info for position vector m. Your (2,) is inadequate.
Supposing that the terminal point of vector m were (2,3), then
m dot n would equal 8, or 8 = 2*2+3*y. Then 8 = 4 + 3y, and 4 = 3y, and y =3/4.
Please type in the terminal point of vector m and then answer this question following the above example.
